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Heating multifunctional building
Čajčíková, Jolana ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
The theme of this bachelor´s thesis are problems of condensing gas boiler rooms in the theoretical part and heating multifunctional building in the calculation part. The four-floor multifunctional building is situated in Brno in a slightly built-up area and includes commercial units, classrooms and administrative units for rent, an IT company and a restaurant for 120 people situated in the fourth floor. The heat source for this building is a gas condensing boiler room. The heating surface consists of steel panel radiators. There is forced ventilation installed in the building.
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Ventilation of the shopping center
Šenkyřík, Adam ; Blasinski, Petr (referee) ; Rubinová, Olga (advisor)
The bachelor thesis deals with the design of air conditioning in existing shopping centre. Teoretical part describes ventilation, design of air conditioning in general and potential conception of air conditioning in shopping centres. Calculation part deals with the design of air conditioning units and related calculations. The last part consists of the project documentation.
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Application personalized Ventilation in Air Conditioning
Musil, Marek ; Uher, Pavel (referee) ; Rubinová, Olga (advisor)
The subject of this thesis is the application of personalized ventilation in air. The main aim of the work is to construct physical models of artificial ventilation outlets for personal and their experimental verification in the laboratory. The information obtained from experimental measurements are applied in the design of forced personal ventilation to the specified building. Result of this work is to evaluate the use of personalized ventilation for practice with these advantages and disadvantages.
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Application and evaluation of energy enthalpy heat exchanger
Jetelina, Michal ; Horák, Petr (referee) ; Uher, Pavel (advisor)
This master thesis is solving measuring the efficiency heat recovery and application unit, which includes heat recovery into selected building. In the first part of the thesis are analy-zed the different types of heat recovery system, their behavior and suitability of use in HVAC systems. The second part includes the actual experiment, when were measured parameters of air, which passed through the unit and then were analyzed the results. In the last part, third, was measured unit applied to the selected house and was compared to operation of the unit in case of use by the producer given unit parameters and measured parameters.
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Use of residual heat
Vlasák, Vojtěch ; Formánek, Marian (referee) ; Počinková, Marcela (advisor)
This dissertation is divided into three parts. The first part deals with the use of waste heat in the theoretical plane, where methods and possibilities of using this heat are described. Part Two, which is computational, deals with the suggestion of heating industrial halls with an adjacent, mostly office, building in two variants, then it goes on to also deal with the concept of equal pressure forced ventilation, a proposal of air curtains and preparation of hot water, where the heat source is a boiler. In the last part an experiment took place which investigated the conversion efficiency of thermal to electric energy.
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Heat pumps in heating systems
Zaťková, Miroslava ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
This master´s thesis addresses heating of the new three - storey office building, which is located in Brno Pisárky. The heating system is designed as a low-temperature system with forced circulation of water using mostly panel radiators. As the heat source was designed two variants. The first heat source is the heat pump air - water, which is installationed inside. The second heat source is a gas condensing boiler. The part of design is preparation hot water. Ventilation of the building is equal-forced. Experimental part of master´s thesis is focused on measuring the amount of electricity produced per year by photovoltaic panels on the existing house in Brno Pisárky. Thesis also includes measuring outdoor temperature and intensity of solar radiation. The result is a comparison of the need for electricity for the heat pump for heating family house, total electricity consumption family house and amount of electricity produced by photovoltaic panels.
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Heating of the Multifunctional Building
Konečný, Ladislav ; Topič, Jan (referee) ; Vendlová, Lucie (advisor)
This diploma thesis proposes the heating system and ventilation in mixed-use building. The building is located in Uherské Hradiště. The object of this work is the selection of appropriate variants of two heat sources (gas boilers and solid fuel boiler). The project is focus on design of the heating system chosen mode of heating, which are gas boilers and the concept of forced ventilation. The theoretical part is focused on the regulation.
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Air conditioning for smaller company headquarters
Staňa, Pavel ; Blasinski, Petr (referee) ; Uher, Pavel (advisor)
The bachelor's thesis deals with the design of an air conditioning system for the a smaller company headquarters. The topic of the theoretical part is air conditioning systems and their principles with a focus on refrigerant air conditioning system. The aim of the calculation part is to analyze the building and design a suitable solution to achieve the required indoor microclimate. In the project part, a technical report is prepared with the specification of the proposed equipment
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Heating the building pedagogical-psychological services
Vlasák, Vojtěch ; Adam, Pavel (referee) ; Počinková, Marcela (advisor)
My bachelor’s thesis deals with a heating system designed for a four-storey building in which a pedagogical-psychological centre is based. The heating installation uses an air/water heat pump and a low-temperature forced water circulation system. For all storeys, the design proposes panel heaters, the only exception being one tubular radiator. As for ventilation, it is designed as a forced balanced ventilation system. Last but not least, the thesis includes a hot-water preparation system which also uses the heat pump.
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Low-energy building of kindergarten in Polerady
Pflieglerová, Karolína ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
The aim of this thesis is to create project documentation for a low-energy kindergarten in Polerady. The building has one floor with a flat green roof. The layout of the kindergarten is divided into two units, which contain two classes with facilities. The thesis consists of three parts. Part A consists of documentation for the building permission. The kindergarten is designed for 30 children and is divided into two units. Part B consists of the design of building services. The building uses LED lighting, mechanical ventilation with heat recovery, two heat pumps are designed for heating, which are connected to floor heating and hot water tank, on the roof of the building there are 30 photovoltaic panels. The energy produced from the panels is consumed by all appliances in the building. Part C, after creating another building energy performance certificate, compares two types of heat source. The floor heating scheme is created by calculating the heat losses of the rooms, using the DekSoft program.
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